#变量
name="hello world"
name1 =name
print("my name is",name,name1)
#多变量赋值
age = 10%3
age2 = 10//3
age3 = 10**2
print("age={age},age2={age2},age3={age3}".format(age=age,age2=age2,age3=age3))
#三元运算符
a,b,c=1,3,5
d = a if a>b else c
print(d)
